KR200301814Y1 - 회전형오일실 - Google Patents
회전형오일실 Download PDFInfo
- Publication number
- KR200301814Y1 KR200301814Y1 KR2019980012149U KR19980012149U KR200301814Y1 KR 200301814 Y1 KR200301814 Y1 KR 200301814Y1 KR 2019980012149 U KR2019980012149 U KR 2019980012149U KR 19980012149 U KR19980012149 U KR 19980012149U KR 200301814 Y1 KR200301814 Y1 KR 200301814Y1
- Authority
- KR
- South Korea
- Prior art keywords
- bearing
- shaft
- oil seal
- brass plate
- ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/908—Seal for use in rotating and reciprocating arrangement
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/91—O-ring seal
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
Abstract
Description
Claims (1)
- 축의 외측에 베어링이 끼워맞춤 되고, 상기 베어링의 외측에서 베어링을 수용하는 베어링 하우징과, 상기 베어링에 접하고 상기 베어링 하우징에 조립되며 중심에 축이 장착될수 있는 개구가 형성된 베어링 커버로 구성되어, 상기 베어링 하우징내에 급유된 윤활유가 외부로 유출되는 것을 방지하는 오일 실에 있어서,내연부에 내경오링 홈을 구비하여 상기 내경오링 홈에 내경오링을 삽입하여 상기 베어링 커버에 형성된 개구 내의 축과 함께 회전가능하게 장착되는 폐고리 형태로 이루진 후단황동판과,상기 후단황동판의 상부에 접하여 상기 축에 장착되되, 외연부에 외경오링홈을 구비하여 상기 외경오링홈에 외경오링을 삽입하고, 상기 베어링 커버에 고정되는 폐고리 형태의 전단황동판과,상기 전단황동판과 상기 후단황동판 사이에 삽입되는 다수의 금속볼과,상기 금속볼이 빠져나오지 않도록 상기 전단황동판에 관통 설치된 멈춤나사로 이루어진 것을 특징으로 하는 회전형 오일 실.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019980012149U KR200301814Y1 (ko) | 1998-07-03 | 1998-07-03 | 회전형오일실 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019980012149U KR200301814Y1 (ko) | 1998-07-03 | 1998-07-03 | 회전형오일실 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20000002354U KR20000002354U (ko) | 2000-02-07 |
| KR200301814Y1 true KR200301814Y1 (ko) | 2003-03-28 |
Family
ID=49399313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019980012149U Expired - Fee Related KR200301814Y1 (ko) | 1998-07-03 | 1998-07-03 | 회전형오일실 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200301814Y1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20250129868A (ko) | 2024-02-23 | 2025-09-01 | 주식회사 신우텍 | 펌프용 오일씰 |
-
1998
- 1998-07-03 KR KR2019980012149U patent/KR200301814Y1/ko not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20250129868A (ko) | 2024-02-23 | 2025-09-01 | 주식회사 신우텍 | 펌프용 오일씰 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20000002354U (ko) | 2000-02-07 |
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